Tom is a managing director and head of investment management at Parametric Portfolio Associates LLC. He leads Parametric’s portfolio management and trading functions for the firm’s equity strategies. He is also a vice president and portfolio manager for Calvert Research and Management. He joined Parametric in 1998. Tom began his career in the investment management industry in 1991. Before joining Parametric, he served as the head of U.S. equity index investments at Barclays Global Investors. Tom earned a B.S. in electrical engineering from the University of Washington and an MBA from the University of Chicago Booth School of Business.